#17B44B#17B44B

#17B44B is a light, vivid green. Relative luminance 0.333; OKLCH L 67.3% C 0.189 H 147.9°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#17B44B
RGB	rgb(23, 180, 75)
HSL	hsl(140, 77%, 40%)
HSV	hsv(140, 87%, 71%)
CMYK	cmyk(87.2%, 0%, 58.3%, 29.4%)
CIE-LAB	lab(64.43, -59.84, 42.40)
CIE-LCH	lch(64.43, 73.34, 144.68°)
OKLab	oklab(67.35% -0.1605 0.1006)
OKLCH	oklch(67.35% 0.189 147.9)
XYZ	xyz(17.9431, 33.3304, 12.1430)
Luminance	0.3333 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17B44B #B41780

analogous

#31B417 #17B44B #17B49A

triadic

#17B44B #4B17B4 #B44B17

tetradic

#17B44B #1731B4 #B41780 #B49A17

square

#17B44B #1731B4 #B41780 #B49A17

split-complementary

#17B44B #9A17B4 #B41731

monochromatic

#09471E #107E34 #17B44B #25E364 #5BEA8B

Accessibility & contrast

On white

2.74

#17B44B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#17B44B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #17B44B

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17B44B	#FFFFFF	#000000	##000000
##17B44B	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A340

Deuteranopia (green-blind)

#A69854

Tritanopia (blue-blind)

#00B09D

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #17b44b;
/* rgb */ color: rgb(23, 180, 75);
/* oklch */ color: oklch(67.3% 0.189 147.9);

Tailwind

colors: {
  custom: {
    50: '#75cc80',
    500: '#17b44b',
    950: '#000000',
  },
}

SCSS

$custom: #17b44b;
$custom-light: #75cc80;
$custom-dark: #000000;

JSON

{
  "hex": "#17b44b",
  "rgb": {
    "r": 23,
    "g": 180,
    "b": 75
  },
  "hsl": {
    "h": 139.873,
    "s": 77.34,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6735,
    "c": 0.18948,
    "h": 147.9
  },
  "luminance": 0.33333
}

Semantic roles & 50–950 ramp

primary

#17B44B

secondary

#CE59A7

accent

#34B4F4

background

#F7FCF8

surface

#EEF9EF

border

#C9D2CA

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #17B44B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →